K. Muralidharan

TL;DR: In this paper, the suitability of waste cooking oil methyl ester as a biofuel has been established in a single cylinder four stroke variable compression ratio multi fuel engine when fueled with waste cooking oils methyl esters and its 20, 40, 60% and 80% blends with diesel (on a volume basis) are investigated and compared with standard diesel.

TL;DR: In this paper, the performance, emission and combustion characteristics of a single cylinder; four stroke variable compression ratio multi fuel engine fuelled with waste cooking oil methyl ester and its blends with standard diesel were investigated.

TL;DR: In this article, an experimental work was carried to improve the performance of a conventional solar still by coating its absorber with a nano-doped black paint (NDBP), and the results provided the evidence that the yield of the solar still was augmented by 8.78% and 7.83% for 15-mm and 25-mm water depths, respectively, with the coating of NDBP as compared to the plain black paint.

TL;DR: In this paper, the authors considered one such problem to optimize the process parameter of compression testing based on design of experiments using well known, Taguchi method, and concluded with the optimization of effective process parameters of Al2024 with the concerned of varied temperature owing to increase in its mechanical properties.

TL;DR: In this paper, computer numerical control (CNC) laser cutting machine was used to cut the strenx steel plate and the cutting quality is confirmed through measurement of Surface Roughness (SR).